Tehuantepec Forecast

March 24, 2026, 3:00 pm (UTC: -04:00)
Subject: Tehuantepec Forecast

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This forecast has not been reviewed. It was generated from an automatic model.

WARNINGS
.NONE.

.WITHIN 16N94W TO 16N95W TO 15N95W TO 14N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 15N96W TO 13N96W TO
13N95W TO 14N95W TO 15N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 14N96W TO
13N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS
20 TO 30 KT. SEAS LESS THAN 2.5 M.

FOR THE FORECAST, HIGH PRESSURE WEST OF BAJA CALIFORNIA WILL
SUPPORT A LIGHT TO GENTLE NORTHERLY WIND FLOW OVER THE WATERS
WEST OF BAJA CALIFORNIA, AND MOSTLY LIGHT AND VARIABLE WINDS OVER
THE REMAINDER OF THE OFFSHORE WATERS THROUGH THE FORECAST PERIOD,
WITH THE EXCEPTION OF WINDS INCREASING TO MODERATE SPEEDS NORTH
OF PUNTA EUGENIA ON WED NIGHT. NORTHWEST SWELL WILL BUILD SEAS
TO AROUND 9 FT NORTH OF PUNTA EUGENIA THU THROUGH FRI NIGHT
BEFORE SUBSIDING. FRESH TO STRONG NORTH GAP WINDS IN THE GULF OF
TEHUANTEPEC WILL PULSE NIGHTLY THROUGH THE REST OF THE WEEK WITH
ROUGH SEAS. A FRONTAL BOUNDARY WILL MOVE ACROSS THE GULF OF
AMERICA THIS WEEKEND. THE PRESSURE GRADIENT IN THE TEHUANTEPEC
REGION WILL TIGHTEN LEADING TO GALE-FORCE NORTHEAST WINDS
BEGINNING SAT NIGHT AND THROUGH EARLY NEXT WEEK.

SHORT-TERM TEHUANTEPEC
TODAY - NNW 14-18, Seas SSW 4.1-5.6 ft @ 18sec
TONITE - NNW 14-18, Seas SSW 4.1-5.6 ft @ 18sec
WEDNESDAY - NNW 17-21, Seas SW 4-5.3 ft @ 16sec
WEDNESDAY NIGHT - NNW 14-18, Seas SSW 4.1-5.6 ft @ 18sec

LONG-TERM TEHUANTEPEC
THURSDAY - NNW 17-21, Seas SW 2.7-4.1 ft @ 15sec
FRIDAY - NNW 13-16, Seas SW 1.1-3.2 ft @ 14sec
SATURDAY - NNW 27-34, Seas NNW 8.4-8.8 ft @ 7sec
SUNDAY - NNW 26-33, Seas N/A ?-? ft @ ?
MONDAY - N 23-29, Seas N/A ?-? ft @ ?